For at kunne udnytte biomassen blev majshalmen og st\u00e6nglerne sk\u00e5rlagt med et gr\u00e6ssl\u00e5ningsaggregat (butterfly, 9 meters arbejdsbredde). Herefter blev materialet presset til firkantballer med en konventionel ballepresser. H\u00f8sten gav cirka 70 baller \u00e0 1.000 kg fra omkring 10 hektar med et t\u00f8rstofindhold p\u00e5 cirka 35 procent. Det svarer til et halmudbytte p\u00e5 cirka 3,5 ton pr. hektar.<\/p>
\n
\n<\/div>
Plantepr\u00f8ver \u2013 b\u00e5de frosne og t\u00f8rrede \u2013 er sendt til Aarhus Universitet for analyse af majshalmenes biogaspotentiale.<\/p>\n\n
Efter presningen blev ballerne transporteret til Assarg\u00e5rdens biogasanl\u00e6g, hvor de opbevares udend\u00f8rs p\u00e5 bef\u00e6stet areal uden overd\u00e6kning. I den daglige drift tilf\u00f8res cirka en halv balle om dagen til den station\u00e6re mixervogn, som findeler og blander substraterne, inden de f\u00f8res videre ind i biogasanl\u00e6gget.<\/p>\n\n
De f\u00f8rste erfaringer fra testen viser, at sk\u00e5rl\u00e6gning, presning og transport fungerede meget tilfredsstillende. Derimod har majsst\u00e6nglerne vist sig at v\u00e6re noget for h\u00e5rde og lange til indf\u00f8dningssystemet, hvilket kan medf\u00f8re stop og dermed begr\u00e6nse, hvor meget materiale der kan anvendes pr. dag.<\/p>
\n
\n<\/div>
En mulig videreudvikling, som dr\u00f8ftes, er at finsnitte majshalmen direkte p\u00e5 marken og lagre den som ensilage for at lette indf\u00f8dningsprocessen i anl\u00e6gget. Et n\u00e6ste skridt i Living Lab-arbejdet p\u00e5 Assarg\u00e5rden kan derfor blive at teste denne metode i forbindelse med h\u00f8sten n\u00e6ste efter\u00e5r.<\/p>
\n
\n<\/div> Arbejdet i Accel AgroBiogas Living Lab Sk\u00e5ne forts\u00e6tter parallelt med aktiviteter i projektets \u00f8vrige regioner. I l\u00f8bet af efter\u00e5ret er et nyt potentielt biogassubstrat blevet testet: majsrester, det vil sige den halm og de st\u00e6ngler, der bliver tilbage efter t\u00e6rskning af kernemajs. Testen og demonstrationen gennemf\u00f8res p\u00e5 Assarg\u00e5rden i Glumsl\u00f6v (Landskrona). Kernemajsen blev t\u00e6rsket i…<\/p>\n","protected":false},"author":3,"featured_media":1882,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[32],"tags":[],"class_list":["post-1899","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-living-lab-skane-da"],"acf":[],"taxonomy_info":{"category":[{"value":32,"label":"Living Lab Sk\u00e5ne"}]},"featured_image_src_large":["https:\/\/accelagrobiogas.eu\/wp-content\/uploads\/2025\/12\/LL-Skane_ASsargarden-768x1024.jpg",768,1024,true],"author_info":{"display_name":"Malin Komaiszko","author_link":"https:\/\/accelagrobiogas.eu\/da\/author\/malinkom\/"},"comment_info":0,"category_info":[{"term_id":32,"name":"Living Lab Sk\u00e5ne","slug":"living-lab-skane-da","term_group":0,"term_taxonomy_id":32,"taxonomy":"category","description":"","parent":0,"count":4,"filter":"raw","cat_ID":32,"category_count":4,"category_description":"","cat_name":"Living Lab Sk\u00e5ne","category_nicename":"living-lab-skane-da","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/posts\/1899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/comments?post=1899"}],"version-history":[{"count":1,"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/posts\/1899\/revisions"}],"predecessor-version":[{"id":1900,"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/posts\/1899\/revisions\/1900"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/media\/1882"}],"wp:attachment":[{"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/media?parent=1899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/categories?post=1899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/accelagrobiogas.eu\/da\/wp-json\/wp\/v2\/tags?post=1899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/accelagrobiogas.eu\/wp-content\/uploads\/2025\/12\/Living-la-768x1024.jpg\")
<\/figure>\n\n\n\n![\"\"](\"https:\/\/accelagrobiogas.eu\/wp-content\/uploads\/2025\/12\/LL-skane-assargarden1-768x1024.jpg\")
<\/figure>\n\n\n\n![\"\"](\"https:\/\/accelagrobiogas.eu\/wp-content\/uploads\/2025\/12\/LL-skane-assargarden2-768x1024.jpg\")
<\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"